How To Fix LT073 - Return of qty to same bin and specification of ret.stor.ty.contradictory

SAP Error Message - Details

• Message type: E = Error

• Message class: LT - LE-WM: View or Table Maintenance Error Messages

• Message number: 073

• Message text: Return of qty to same bin and specification of ret.stor.ty.contradictory

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LT073 - Return of qty to same bin and specification of ret.stor.ty.contradictory ?

  The SAP error message LT073, which states "Return of qty to same bin and specification of ret.stor.ty contradictory," typically occurs in the context of warehouse management when there is an attempt to return stock to a storage bin that is not allowed based on the return storage type configuration.
  Cause:
  This error can arise due to several reasons:
  
  Storage Type Configuration: The return storage type (ret.stor.ty) is not configured correctly in the system. The system may not allow returns to the same bin due to specific settings in the warehouse management configuration.
  Stock Type Mismatch: The stock type of the material being returned may not match the stock type allowed in the target storage bin.
  Warehouse Management Settings: There may be restrictions in place that prevent returning items to the same bin from which they were picked.
  Inventory Management Settings: The settings in inventory management may also restrict the return process based on certain criteria.
  
  Solution:
  To resolve the LT073 error, you can take the following steps:
  
  
  Check Storage Type Configuration:
  
  Go to the configuration settings for warehouse management (Transaction code: SPRO).
  Navigate to the section for defining storage types and check the settings for the return storage type.
  Ensure that the return storage type allows returns to the same bin.
  
  
  
  Review Stock Types:
  
  Verify the stock type of the material being returned and ensure it matches the stock type allowed in the target storage bin.
  If necessary, adjust the stock type settings or move the stock to a compatible bin.
  
  
  
  Adjust Warehouse Management Settings:
  
  Review the warehouse management settings to see if there are any restrictions on returning items to the same bin.
  If restrictions exist, consider modifying them based on your business requirements.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to warehouse management and return processes for additional insights.
  
  
  
  Test the Process:
  
  After making the necessary adjustments, test the return process again to ensure that the error no longer occurs.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the configurations, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LT01 (Create Transfer Order), LT02 (Change Transfer Order), and LT03 (Display Transfer Order) for managing transfer orders in the warehouse.
  Warehouse Management (WM) Configuration: Understanding the overall configuration of WM in SAP can help in troubleshooting similar issues in the future.
  User Exits and BAdIs: In some cases, custom logic implemented through user exits or BAdIs may affect the return process, so review any custom code that may be in place.
  
  By following these steps, you should be able to identify the root cause of the LT073 error and implement a solution to resolve it.